Conformational Change of HVR Domain of Small GTPase Ras Reflecting Physiological Function
نویسندگان
چکیده
منابع مشابه
Specific Conformational States of Ras GTPase upon Effector Binding
To uncover the structural and dynamical determinants involved in the highly specific binding of Ras GTPase to its effectors, the conformational states of Ras in uncomplexed form and complexed to the downstream effectors Byr2, PI3Kγ, PLCε, and RalGDS were investigated using molecular dynamics and cross-comparison of the trajectories. The subtle changes in the dynamics and conformations of Ras up...
متن کاملinterpersonal function of language in subtitling
translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
15 صفحه اولRas-dependent activation of the small GTPase Ral
The small GTPase Ral is a Ras-like GTPase [1] that has been implicated in growth-factor-induced and Ras-induced DNA synthesis [2-4], and Ras-induced oncogenic transformation [3,5]. Recently, we and others found that three different Ral guanine nucleotide exchange factors (Ral GEFs) - Ral GDS, Rgl and Rlf - bind specifically to the GTP-bound form of several Ras-like GTPases [6-9]. Although oncog...
متن کاملAnalysis of small GTPase function in trypanosomes.
Trypanosomatids are protozoan parasites, of interest due to both their disease burden and deeply divergent position within the eukaryotic lineage. The African trypanosome, Trypanosoma brucei, has emerged as a very amenable model system, with a considerable toolbox of methods available, including inducible overexpression, RNA interference, and a completed genome. Here we describe some of the spe...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biophysical Journal
سال: 2018
ISSN: 0006-3495
DOI: 10.1016/j.bpj.2017.11.994